>sp|P9WF21|VAPB4_MYCTU Antitoxin VapB4 OS=Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) OX=83332 GN=vapB4 PE=1 SV=1 MSATIPARDLRNHTAEVLRRVAAGEEIEVLKDNRPVARIVPLKRRRQWLPAAEVIGELVR LGPDTTNLGEELRETLTQTTDDVRW